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GO™ Switch - 7J
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Model
Sensing Range
Contact Form
Target Material: Ferrous steel
Conduit Outlet:
Sensing Range:
2.5 mm (0.100”) end sensing
5 Bottom of enclosure
Form: SPDT Form C
Ratings: Resistive
3
Differential:
Approx. 0.5mm (0.20”)
Contact Material: Palladium silver with
sawtooth surface configuration
Operating Temperature: -40°C to 75°C
(-40°F to 167°F)
Contact Resistance: 500mΩ
AC
Insulation Resistance: 100MΩ Min.
(@500VDC)
7J
DC
Volts
Amps
Volts
Amps
120
4
24
3
5/8” x 2 5/32” Mounting Threads
1/2” NPT Conduit
7JM M18 x 1 Mounting Threads
M20 Conduit
Outlet Position
Standard sensing approx. 2.5mm
(0.100”) end sensing
Extended Sensing Range with
External Target Magnets
(See Accessories for External Target Magnets)
Extending Sensing Rage with External Target Magnets
73, 75, 77 Series
1
Single Pole Double Throw (Form C)
Magnet
Sensing
Differential
AMP3
0.20”
0.25”
AMS4
0.35”
0.15”
AMS7
0.20”
0.05”
Ordering Guide
Fill in the boxes
to create your
‘ordering number’
Model
——
Contact Form
1
Sensing Range
3
Outlet Position
5
www.topworx.com
Enclosure Material
2 303 stainless steel (rated 2,000 psi)
Area Classification
3 UL Class I Div 1 , Groups A-D
Cl II Div 1, Groups E-G, Class III
(Lead seal required within 18")
Wiring Options
JSP (1/2" NPT) only available with 7J
JSM (M20) only available with 7JM
4 cUL Class I Div 1 , Groups A-D
Cl II Div 1, Groups E-G, Class III
(Lead seal required within 18")
5 UL Class I Div 2 , Groups A-D
Cl II Div 2, Groups E-G
(Lead seal required within 18")
6 cUL Class I Div 2 , Groups A-D
Cl II Div 2, Groups E-G
(Lead seal required within 18")
7 cUL General Purpose
8 UL General Purpose
9 Ex d IIC T6 Gb (Tamb -40 C to 75 C), Ex
tb IIIC T85C Db (Tamb -40 C to 75 C),
IP66/68
Y Ex de IIC T6 Gb (Tamb -40 C to 75 C),
Ex tb IIIC T85C Db (Tamb -40 C to 75 C),
IP66/68
Enclosure Material
2
Approvals
Wiring Options
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GLOBAL SALES & SUPPORT OFFICES
Americas
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Visit www.topworx.com for comprehensive information on
our company, capabilities, and products – including model
numbers, data sheets, specifications, dimensions, and
certifications.
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© 2015 TopWorx All rights reserved. TopWorx™, and GO
Switch™ are all trademarks of TopWorx™. The Emerson logo is a
trademark and a service mark of Emerson Electric. Co. © 2015
Emerson Electric Company. All other marks are the property of
their respective owners. Information herein – including product
specifications – is subject to change without notice.
ES-05070-1 R2